Lottery system on Ethereum Testnet Goerli Blockchain using Solidity and Smart Contract

Installation

cd Lottery
npm install

cd Front
npm install

Deploy Smart Contract

1/ Create .env in Lottery folder and put your TEST account. Don't use your real account.

PRIVATE_KEY=**** **** **** **** **** **** **** **** **** **** **** ****
INFURA_URL=******

2/ Call deploy script in order to deploy the smart contract on Goerli Testnet

cd Lottery
npm run deploy

3/ Copy the interface and your account address from terminal

Set up the front application

Put copied information and pasted it in /src/utils/lottery.js

npm start

Go to localhost:3000

Tests Smart Contract

With Mocha

cd Lottery
npm run test

App Result